async void GetStopByUri(string Uri)
{
try
{
HttpClient client = new HttpClient();
client.BaseAddress = new Uri("http://m.sofiatraffic.bg/schedules/");
var response = await client.GetAsync(Uri);
var responseText = await response.Content.ReadAsStringAsync();
StringBuilder result = new StringBuilder();
ObservableCollection<ResultModel> resultList = new ObservableCollection<ResultModel>();
string stop = responseText.Substring(responseText.IndexOf("Спирка (код):") + 20, responseText.IndexOf("Направлениe:") - responseText.IndexOf("Спирка (код):") - 35);
result.Append("Спирка (код): ");
result.Append(stop);
result.Append("\n");
string direction = responseText.Substring(responseText.IndexOf("Направлениe:") + 27, responseText.IndexOf("Информация") - responseText.IndexOf("Направлениe:") - 73);
result.Append("Направлениe:");
result.Append(direction);
result.Append("\n");
string time = responseText.Substring(responseText.IndexOf("Информация") + 15, 16);
result.Append("Информация към ");
result.Append(time);
string firstBusNumber = responseText.Substring(responseText.IndexOf("page_title") + 25, 4);
while (true)
{
if (firstBusNumber[0] == ' ' || firstBusNumber[0] == 'у' || firstBusNumber[0] == 'с')
{
firstBusNumber = firstBusNumber.Remove(0, 1);
}
else break;
}
while (true)
{
if (firstBusNumber[firstBusNumber.Length - 1] == '<' || firstBusNumber[firstBusNumber.Length - 1] == '/' || firstBusNumber[firstBusNumber.Length - 1] == 'b')
{
firstBusNumber = firstBusNumber.Remove(firstBusNumber.Length - 1, 1);
}
else break;
}
string firstBus = responseText.Substring(responseText.IndexOf("пристигане") + 24, 17);
if(firstBus[0]=='<') firstBus="Няма информация";
resultList.Add(new ResultModel
{
Time = firstBus,
Number = firstBusNumber
});
List<char> numbers = new List<char>{'0','1','2','3','4','5','6','7','8','9'};
if (responseText.IndexOf("Автобуси") != -1)
{
int start = responseText.IndexOf("arr_info_1");
while (start != -1)
{
string bus = responseText.Substring(start + 90, 3);
if (bus[2] == '<' || bus[2] == '/') bus = bus.Remove(2, 1);
if (bus[1] == '<') bus = bus.Remove(1, 1);
string busTime = responseText.Substring(start + 115, 20);
while (!numbers.Contains(busTime[busTime.Length - 1]))
{
busTime= busTime.Remove(busTime.Length - 1, 1);
}
while (!numbers.Contains(busTime[0]))
{
busTime = busTime.Remove(0, 1);
}
resultList.Add(new ResultModel
{
Number = bus,
Time = busTime
});
start = responseText.IndexOf("arr_info_1", start + 1);
}
}
if (responseText.IndexOf("Тролейбуси") != -1)
{
int start = responseText.IndexOf("arr_info_2");
while (start != -1)
{
string bus = responseText.Substring(start + 90, 3);
if (bus[2] == '<' || bus[2] == '/') bus = bus.Remove(2, 1);
if (bus[1] == '<') bus = bus.Remove(1, 1);
while (true)
{
if (bus[bus.Length - 1] == '<' || bus[bus.Length - 1] == '/') bus = bus.Remove(bus.Length - 1, 1);
else break;
}
string busTime = responseText.Substring(start + 115, 20);
while (!numbers.Contains(busTime[busTime.Length - 1]))
{
busTime = busTime.Remove(busTime.Length - 1, 1);
}
while (!numbers.Contains(busTime[0]))
{
busTime = busTime.Remove(0, 1);
}
resultList.Add(new ResultModel
{
Number = bus,
Time = busTime
});
start = responseText.IndexOf("arr_info_2", start + 1);
}
}
if (responseText.IndexOf("Трамваи") != -1)
{
int start = responseText.IndexOf("arr_info_3");
while (start != -1)
{
string bus = responseText.Substring(start + 90, 3);
while (true)
{
if (bus[bus.Length - 1] == '<' || bus[bus.Length - 1] == '/') bus = bus.Remove(bus.Length - 1, 1);
else break;
}
string busTime = responseText.Substring(start + 115, 20);
while (!numbers.Contains(busTime[busTime.Length - 1]))
{
busTime = busTime.Remove(busTime.Length - 1, 1);
}
while (!numbers.Contains(busTime[0]))
{
busTime = busTime.Remove(0, 1);
}
resultList.Add(new ResultModel
{
Number = bus,
Time = busTime
});
start = responseText.IndexOf("arr_info_3", start + 1);
}
}
Posts.Text = result.ToString();
ResultsListBox.ItemsSource = resultList;
}
catch (Exception)
{
Posts.Text = "Няма намерена информация";
ResultsListBox.ItemsSource = null;
}
}
private void OnBusNumbersComboBoxSelectionChanged(object sender, SelectionChangedEventArgs e)
{
if (BusNumbers.SelectedItem != null)
{
bus = BusNumbers.SelectedItem as BusModel;
Direction.ItemsSource = bus.Directions;
Stop.ItemsSource = null;
}
}
